SportRack Skyline XL Roof-Mount Cargo Box: * UV resistant * High-density polyethylene construction * Passenger side openings * 2 locking hatches * Mounts directly to most factory crossbars, Thule square load bars and round crossbars up to 4" in diameter * 18 cu ft of storage space * Dimensions: 55"L x 41"W x 14"H * Weight: 30 lbs * Model# SR7095